Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 143,439 pages of information and 230,054 images on early companies, their products and the people who designed and built them.
John Caldwell Allan
Managing Director, The British (Non-Ferrous) Mining Corp. Ltd., 9/12, Basinghall Street, London, E.C.2.
Career: Royal School of Mines, London.
Joint Managing Director: